RO/DI System Booster Pump Users...

[OneBowl]

1. What was your PSI that prompted the pump addition?
2. Significant improvement?
3. Any recommendation on where to buy (and ballpark cost as they seem quite expensive)?

TIA !

 

[seaham358]

I know several guys who have them and they all had around 35-40 psi. Production has improved greatly and they use less DI resin with the booster pump. Lasts longer....
Not sure where some got them, it was off the internet..... Do a google search. I know one guy got his at airwaterice.com.

 

[ellisz]

I got my RO/DI from Aquasafe Canada and I bought the pump at the same time from them. I would check around though.

I tried to add a kill switch from AquaFX to stop the pump when a certain pressure was seen and I never could get it to work. I have seen boosters sell pretty cheap on Ebay sometimes too.

I think my pressure was no more than 30. I could leave it on all night and not fill a 5 gal jug. It takes a few hours now to fill it.

HTH